package operation;

import book.Book;
import book.BookList;

import java.util.Scanner;

public class ReturnOperation implements IOPeratiion{
    @Override
    public void work(BookList bookList) {
        System.out.println("归还图书！");
        Scanner scanner = new Scanner(System.in);
        System.out.println("请输入要归还图书的书名：");
        String name = scanner.nextLine();

        int currentSize = bookList.getUsedSize();
        for (int i = 0; i < currentSize; i++) {
            Book book1 = bookList.getBook(i);
            if(book1.getName().equals(name)){
                book1.setBorrowed(false);
                System.out.println("归还成功！");
                return;
            }
        }
        System.out.println("没有你要归还的图书!");
    }
}
